Pakistan's jailed former Prime Minister Imran Khan has issued a "final call" for a protest in Islamabad on November 24 to press for his release from jail. 72-year-old Imran Khan was prime minister of Pakistan from 2018 to 2022 and has been embroiled in over 200 legal cases. He has been detained since August last year and barred from standing for office. NDTV's Mohammed Ghazali sheds light on the matter.